Consult the technical information on our fans and other ventilation systems:
Smoke Extract Fans
Technical datasheet
Declaration of conformity
CIS
Long-range 300 ºC/2h and 400 ºC/2h centrifugal induction Jet fans for use in fire risk zones with a low profile
Fan:
• Galvanised steel sheet casing.
• Backward curved robust impeller made of galvanised sheet steel.
• SW400 series safety switch built into the fan.
• Fixing feet included.
Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings, IP55 protection and 1 or 2 speeds, depending on model.
• Three-phase 230/400 V 50 Hz.
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h.
Finish:
• Galvanised steel sheet.
• Galvanised steel sheet casing.
• Backward curved robust impeller made of galvanised sheet steel.
• SW400 series safety switch built into the fan.
• Fixing feet included.
Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings, IP55 protection and 1 or 2 speeds, depending on model.
• Three-phase 230/400 V 50 Hz.
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h.
Finish:
• Galvanised steel sheet.
